79481512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 167388480

約数和(自身を除く): 87906968

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 517, 968, 1034, 1747, 2068, 3494, 4136, 5687, 6988, 11374, 13976, 19217, 22748, 38434, 45496, 76868, 82109, 153736, 164218, 211387, 328436, 422774, 656872, 845548, 903199, 1691096, 1806398, 3612796, 7225592, 9935189, 19870378, 39740756, 79481512]

約数ペア:

[(1, 79481512), (2, 39740756), (4, 19870378), (8, 9935189), (11, 7225592), (22, 3612796), (44, 1806398), (47, 1691096), (88, 903199), (94, 845548), (121, 656872), (188, 422774), (242, 328436), (376, 211387), (484, 164218), (517, 153736), (968, 82109), (1034, 76868), (1747, 45496), (2068, 38434), (3494, 22748), (4136, 19217), (5687, 13976), (6988, 11374)]